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Individual Calculations May 2014 |
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| Kurukulasuriya, M Ashen Total change: -10.35 | |   |
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| Sri Lanka National Youth Chess Championship Under 14 Open | Colombo | SRI | 2014-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1363 | 1495 | 4.00 | 7 | -0.69 | 15 | -10.35 | |
|  Balasooriya, B A M S | | | 1306 | SRI | 1.00 | 1 | 0.25 | 15 | 3.75 | |  Kaluarachchi, Achinthya Shamen | | | 1712 | SRI | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Herath, H M H C B | | | 1311 | SRI | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Thalagune, Y V | | | 1298 | SRI | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Raheem, T Akeel | | | 1262 | SRI | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Wickramasinghe, P R T | | | 1289 | SRI | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Weerakoon, Odhil S | | | 1362 | SRI | 0.50 | 1 | -0.18 | 15 | -2.70 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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